[Yamamoto Tomomitsu] Seishun Knockout | Youth KO'd (COMIC Anthurium 2018-11) [English] {NecroManCr} [Digital]
[Senbon Knock Zadankai] Asu Negi (Mahou Sensei Negima)
[GOD Ryokutya (Bu-chan)] Build Bitch Try (Prologue+α) (Gundam Build Fighters Try) [Digital]
Natsu-jiru Prologue
PROLOGUE
Boxer Girl Yuki Prologue Book
(C58) [INDURAIN (Hamaguri Kinome)] more carefully chapter 1/3 Prologue (Ah! My Goddess)
(COMIC1☆9) [Gerupin, KNOCKOUT (Minazuki Juuzou, USSO)] Kaikan, n-Hou! Shukii (Kantai Collection -KanColle-)
(COMIC1☆7) [Gerupin (Minazuki Juuzou)] Kakuchou Senkan Yamato | Expanding Battleship Yamato (Space Battleship Yamato 2199) [English] [doujin-moe.us]
[ichiro] Knockout! (COMIC Europa 2014-07) [English] {NecroManCr}
(c63) [Knockout] Bakugahihoukan Reigou
Sonico ga Super Ecchi na Gohoshi Shimasu
Happening STAR prologue + Act 1 - 2
[Kuronomiki] Takamine-ke no Nirinka prologue | The Two Flowers of the Takamine House: Prologue (COMIC ExE 09) [English] [blunt420xxx] [Digital]
[M-LAB.] Kentou Shoujo Yuki Prologue Book
[Sasamashin] Kekkai no Majo | 決壞的魔女 (2D Comic Magazine Shikyuu Knock de Portio Zecchou! Vol. 2) [Chinese] [不咕鸟×这很恶堕汉化组] [Digital]
[Senbon Knock Zadankai (Inaba Fuyuki)] Kunoichinko ~Otokonoko Ninja VS Futanari Ninja~ [Digital]
[KNOCKOUT] Pet Bottle Club 02
(C72) [Senbon Knock Zadankai (Inaba Fuyuki)] Ku Negi (Mahou Sensei Negima!)
[Senbon Knock Zadankai] 世界で一番熱い膣
(COMIC1☆7) [Gerupin, KNOCKOUT (Minazuki Juuzou, USSO, Nikusyo)] Kakuchou Senkan Yamato (Space Battleship Yamato 2199)
[Gerupin, KNOCKOUT (Various)] Kakuchou Senkan Yamato (Space Battleship Yamato 2199) [Digital]
Rin Shibuya Activities Prologue
[Kagechin] Josou Shounen Hyakumonogatari - Ootawake no Prologue [English]
(COMIC1☆5) [Gerupin & KNOCKOUT (Minazuki Juuzou, USSO, Bakuchin)] Moshi Koukou Yakyuu no Joshi Manager ga Kakuchoukei no『Management』wo Yondara (Moshi Koukou Yakyuu no Joshi Manager ga Drucker no『Ero Doujinshi』wo Yondara)
[Anthology] 2D Comic Magazine Mesugaki Succubus Seisai Namaiki Aka-chan Heya o Wakarase-bou de Kousei Knock Vol. 1 | Punishing a Bratty Young Succubus Vol. 1 [English] {Doujins.com} [Digital]
[KNOCKOUT (USSO)] Ana Centimeter 4 DLver. (History's Strongest Disciple Kenichi)
Pink Knock ~Tonari no Onee-san~
[Gamushara! (Nakata Shunpei)] Dragon Ranger Aka Hen Joshou, Vol. 1-4 | Dragon Ranger Red Prologue, Chapter 1-4 [English] {Spirit} [Digital]
Futari no Prologue
Immoral Angel Vol2 00 - Prologue That Day
(C60) [Gelpin Tinta Ponta, Knockout (various)] GOKUBUTO (various) [Digital]
(C64) [Majimadou (Matou)] BATTLE CRY: Senkou ~Prologue~ (Samurai Spirits)
(SC39) [Senbon Knock Zadankai (Inaba Fuyuki)] LOVE LOVE LOVE (Mahou Sensei Negima!)
Nagi☆Tomo
[Ogami Wolf] Yawaraka Daisharin
[C-PROJECT & GIRAFFE] Knockin' on Heaven's Door (tales of the abyss)
[Dotechin Tengoku (Ryuuki Yumi)] Milky Lips ~Prologue~
[Juna Juna Juice] Boku no Harem Academia 01 wa: Prologue (Boku no Hero Academia) [English] {Doujins.com}
(Byousatsu Knockout) [BOLIC (Yudako)] Sake wa Nonde mo Nomareruna (One Punch Man)
(COMIC1☆6) [Gerupin, Knockout (Minazuki Juuzou, USSO)] SONICO THE GAPE HOLE (Super Sonico)
(CR37) [Senbon Knock Zadankai (Erosong)] Sekai ni Hitotsu dake no Ana
[KNOCKOUT] Ana Centimeter 3
Chinmake Les Couple 1.5
(C73) [KNOCKOUT (USSO)] Kinbaku Hihoukan Daiisshuu (Mx0)
[Senbon Knock Zadankai] Asunancho (Mahou Sensei Negima!)
Les Couple no Tsugou no Yoi Niku Vibe ni Narou!
[Okayu Club (Okutani Ayuko)] Knockin' on Heaven's Door (Durarara!!) [English]
[Juna Juna Juice] Boku no Harem Academia 01 wa: Prologue (Boku no Hero Academia) [Chinese] [叔叔不行了漢化]
[Sirosaki Aroe] Appli de Haechatta!? ~Daisuki na Shinyuu o Haramasetai~ | I Grew This from an App?! ~I Wanna Knock Up My Dear Friend~ (2D Comic Magazine Futanari Musume ni Nakadashi Haramase! Vol. 2) [English] =White Symphony= [Digital]
[KNOCKOUT (USSO)] Suki Dakara Heiki!
(C81) [KNOCKOUT (USSO Minazuki Juuzou TYPE.90)] Usagi San no Iruo Mise (banigaru)
(Byousatsu Knockout) [St. (Tokidoki Tidori, Dadan)] Virgin cyborg (One Punch Man) [English] [bob-brown]